| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $74.66 | 11.285% | $83.0854 | $83.09 | $83.10 | $83.10 |
| Purchase #2 | $5.87 | 11.504% | $6.5453 | $6.55 | $6.55 | $6.50 |
| Purchase #3 | $61.35 | 4.646% | $64.2003 | $64.20 | $64.20 | $64.20 |
| Purchase #4 | $48.55 | 6.839% | $51.8703 | $51.87 | $51.85 | $51.90 |
| Purchase #5 | $26.77 | 9.655% | $29.3546 | $29.35 | $29.35 | $29.40 |
| Purchase #6 | $59.64 | 8.283% | $64.58 | $64.58 | $64.60 | $64.60 |
| Purchase #7 | $162.52 | 7.438% | $174.6082 | $174.61 | $174.60 | $174.60 |
| 7 purchase totals = | $439.36 | $474.2441 | $474.25 | $474.25 | $474.30 | |